Atennis ball is dropped from 1.65 m above
the ground. it rebounds to a height of 0.99 m.
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Answers: 1
Physics, 21.06.2019 21:40
Avery hard rubber ball (m = 0.5 kg) is falling vertically at 4 m/s just before it bounces on the floor. the ball rebounds back at essentially the same speed. if the collision with the floor lasts 0.05 s, what is the average force exerted by the floor on the ball?
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Pls pls pls pls ! describe, in your own words, how you found the epicenter of the earthquake.
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What are similarities and differences between refraction, reflection, diffraction and absorption?
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An ionic compound can conduct electricity when a it is dissolved in water b its crystals are ground into powder c it is in solid form d it is heated to just below its melting point
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